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book Anatomy, Physiology, and Disease 3rd Edition by Karen Lee,Jeff Ankney,Bruce Colbert cover

Anatomy, Physiology, and Disease 3rd Edition by Karen Lee,Jeff Ankney,Bruce Colbert

Edition 3ISBN: 978-0133851113
book Anatomy, Physiology, and Disease 3rd Edition by Karen Lee,Jeff Ankney,Bruce Colbert cover

Anatomy, Physiology, and Disease 3rd Edition by Karen Lee,Jeff Ankney,Bruce Colbert

Edition 3ISBN: 978-0133851113
Exercise 33
Choose the best answer:
The _______________ nerve innervates the main breathing muscle, called the _______________.
A) thoracic; internal intercostals
B) thoracic; diaphragm
C) phrenic; external intercostals
D) phrenic; diaphragm
Explanation
Verified
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The phrenic nerves are the principle ner...

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Anatomy, Physiology, and Disease 3rd Edition by Karen Lee,Jeff Ankney,Bruce Colbert
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